The Multifunctional Horizontal Directional Drilling (HDD) Rig with DTH Hammer Capability represents a highly advanced and versatile generation of trenchless drilling equipment. Engineered as a single, integrated platform, it performs a wide spectrum of horizontal directional drilling operations across vastly different geological conditions—from soft soils and clays to the hardest rock formations—by seamlessly switching between different drilling tools and modes, with the DTH hammer being its core component for hard rock excavation.

This rig transcends the limitations of single-method machines. Its "multi-function" capability is centered on a modular, multi-mode drill head or power system that can be quickly reconfigured in the field.

• Modular Power Pack: Features a combined power unit that supplies high-volume compressed air for the DTH hammer, high-pressure hydraulic flow for the mud motor or rotary head, and pumping capacity for drilling fluids.
• Quick-Change Tooling & Attachment System: Allows for rapid field exchange between the DTH hammer assembly, mud motor bottom-hole assembly (BHA), auger stems, and different drill bits.
• Advanced, Unified Guidance System: Employs a sophisticated steering and survey tool compatible with all drilling modes, providing consistent accuracy regardless of the method being used.
• Multi-Function Drill Pipe: Utilizes dual-purpose drill rods that transmit torque, thrust, and either compressed air or drilling fluid as needed for the active mode.

This is just a part of the overseas clients who came to our company to negotiate cooperation, sign contracts and take photos. We welcome more overseas clients to come to our company for negotiation and cooperation.

• Air consumption: 9-12 m³/min
• Hole diameter: 90-160 mm
• Hole depth: 10-60 m
• Drill rod size: 89×1500 mm / 76×1500 mm
• Max torque: 3000 N.m
• Rotation speed: 0-80 rpm
• Thruster flip angle: 10° - 360°
• Stroke: 1800 mm
• Max lifting force: 27.5 KN
• Max feeding force: 27.5 KN
• Hydraulic pump type: 540 gear pump
• Hydraulic system rated pressure (Max. pressure): 16 Mpa
• Hydraulic pump Max. flow: 40 L/min
• Motor rate: 15 kw
• Tank capacity: 80 L
• Drill machine size: 3100×800×1250 mm
• Hydraulic station size: 1400×700×1200 mm
• Control console size: 50×50×90 mm
• Total weight: 900 KG